| 摘要 |
In a differential amplifier that is formed by a first differential amplifier formed by a first FET (MP1), to which a first input is applied, and a second FET (MP2), to which a second input is applied, a second differential amplifier formed by a third FET (MP7), to which the first input is applied, and a fourth FET (MP8), to which the second input is applied, in which each load of the first differential amplifier and the second differential amplifier being formed by a current mirror circuit, the signal to be fed to a subsequent stage is extracted from the drain D of the first FET (MP1) or the second FET (MP2).
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